Bug 353161
| Summary: | remove /usr from $PATH at install | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | John Reiser <jreiser> |
| Component: | anaconda | Assignee: | Anaconda Maintenance Team <anaconda-maint-list> |
| Status: | CLOSED NOTABUG | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | rawhide | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2007-10-26 02:15:59 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Also set LD_LIBRARY_PATH explicitly if not already set. The default is to have LD_LIBRARY_PATH unset in the shell environment, which causes ld-linux.so.2 to use "/lib:/usr/lib". I forgot about chroot("/mnt/sysimage"). Instead of a general problem, there may
only be special cases.
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Description of problem: 1% of all system calls during an install are to lookup filenames in /usr/... that cannot exist because there is no /usr. Version-Release number of selected component (if applicable): anaconda-11.3.0.45-1 How reproducible: always Steps to Reproduce: 1. as soon as vtty2 becomes available: strace -f -o '|gzip' -p <pid-of-anaconda> > strace.out & (you have to provide strace on a USB flash memory device before boot, and mount the device yourself.) 2. look at strace.out (63MB compressed, 1GB uncompressed) for ENOENT 3. Actual results: 13,238,719 system calls 467,222 ENOENT 134,782 "/usr/..." {==> ENOENT] Expected results: very few lookups involving "/usr/...: Additional info: